No matter how hard i pull on the manual lock i cannot unlock the door.
2001 dodge cummins door lock problems.
While engine is running and without engaging these components sporadically the headlights blink high and low beam the door locks lock and unlock the read more.
Power door locks that do not function are another common symptom for a problem with the door lock relay.
The door does not open at all from the inside or the outside and there is no key lock on the door.
It is a motorized lock but in the past i have always been able to unlock it manually and now i cannot even operate it manually with the key fob remote or with the lock switch.
After 60mph the issue seems to go away.
If the power door lock relay fails it will cut off power to the entire power door lock system and may cause them to not function correctly.
The most recently reported issues are listed below.
Door handle switches each pe door outside handle also known as a smart handle is equipped with three switches and an integrated circuit ic.
A tactile lock switch is located on the outer horizontal surface of each door handle pull a capacitive unlock switch membrane is located on the inner vertical surface of the handle pull while a hall.
For vehicles equipped with door lock cylinders the door can still be opened using the key.
Also please check out the statistics and reliability analysis of dodge grand caravan based on all problems reported for the grand caravan.
This has been a well documented problem over the years with many bulletins published from the manufacturer.